CVE-2021-44278

9.8 criticalEPSS 1.5%

Critical (9.8) in librenms librenms. EPSS 1.5% chance of exploitation in the next 30 days.

Librenms 21.11.0 is affected by a path manipulation vulnerability in includes/html/pages/device/showconfig.inc.php.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2021-12-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19